calculate time using moment in minutes or hours code example

Example 1: javascript get time ago with moment

const dateTimeAgo = moment("2020-04-04 11:45:26.123").fromNow();
console.log(dateTimeAgo); //> 6 minutes ago

Example 2: moment get date by weeknumber

console.log(state.weeknumber)
    console.log(state.created_at.clone().add(7, "day").format("Do MMMM"))
    console.log(state.weeknumber)
    console.log(moment().day("monday").week(value).format("Do MMMM"))
    console.log(moment().day("tuesday").week(value).format("Do MMMM"))
    console.log(moment().day("wednesday").week(value).format("Do MMMM"))
    console.log(moment().day("thursday").week(value).format("Do MMMM"))
    console.log(moment().day("friday").week(value).format("Do MMMM"))
    console.log(moment().day("saturday").week(value).format("Do MMMM"))
    console.log(moment().day("sunday").week(value).add(7, "day").format("Do MMMM"))